The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 14, 2010
Filed:
May. 31, 2006
Greg R Black, Vernon Hills, IL (US);
Christopher N Kurby, Emlhurst, IL (US);
Kenneth a Stewart, Grayslake, IL (US);
Greg R Black, Vernon Hills, IL (US);
Christopher N Kurby, Emlhurst, IL (US);
Kenneth A Stewart, Grayslake, IL (US);
Motorola Mobility, Inc., Libertyville, IL (US);
Abstract
A method in a transmitter for data collision avoidance in an uncoordinated frequency hopping communication system is disclosed. The base station () first determines () that a first data set to be sent to a first device () and a second data set to be sent to a second device () are scheduled to be transmitted simultaneously on a first frequency of a frequency hop-set. The device then transmits () the first data set on the first frequency of the frequency hop-set. The base station delays () transmission of the second data set, and finally transmits () the second data set on a second frequency of a frequency hop-set.